GFB - GO FAST BITS

GFB 25mm HOSE ADAPTOR Inlet - male suit 25mm (1") ID hose NOTE: Inlet adaptors for Mach 1, Hybrid and Basic Valves

GFB 20mm RECIRC ADAPTOR Recirc outlet - male suit 19mm (3/4") ID hose A range of different sized screw-on plumb-back (recirc) fittings to suit all universal blow-off valves.

GFB 20mm HOSE PLUG Recirc hose plug - suit 19mm (3/4") ID hose Used for blocking off unused plumb-back hoses with full atmosphere-venting blow-off valves.

 GFB 20mm HOSE ADAPTOR BASE Inlet - male suit 19mm (3/4") ID hose Featuring a large range of different sized screw-on bases for hose and pipe mounting universal blow-off valves.

GFB 20mm HOSE ADAPTOR BOV MACH 1 INLET ADAPTOR - 20MM GFB has a large range of different sized screw-on bases for hose and pipe mounting universal blow-off valves.Part number 5020 is a 20mm hose-mount...

GFB 200SX/Silvia S14-15 (Suits 1001, 1003, 1004) 200SX adaptor 1 Allows direct bolt-on fitment of GFB Mach 2 part # T9135, Hybrid part # T9235, Respons part # T9035, and Deceptor Pro II part #...

GFB 2-piece underdrive pulley kit (Crank and alternator pulleys & belts WRX/STi MY94-07, Forester MY98-07, Legacy MY03-07) Lightweight aircraft grade alumimium Lightened underdrive pulley kit (2 pulleys and belts included)  

GFB 1” STAINLESS STEEL WELD-ON ADAPTOR 1" S/S weld-on Available in a range of different materials and sizes for use in applications where the blow-off valve requires a fitting to be welded to the turbo...

GFB 1” MILD STEEL WELD-ON ADAPTOR 1" Steel weld-on Available in a range of different materials and sizes for use in applications where the blow-off valve requires a fitting to be welded to the turbo...

GFB 1” ALLOY WELD-ON ADAPTOR 1" Alloy Weld On Adaptor Available in a range of different materials and sizes for use in applications where the blow-off valve requires a fitting to be welded to the...

D-FORCE (Diesel Specific electronic boost controller) D-Force Dedicated Diesel Electronic Boost Controller INTRODUCING THE NEW GFB D-FORCE - THE DIESEL SPECIFIC ELECTRONIC BOOST CONTROLLER! DEDICATED DIESEL BOOST CONTROLLER FOR NON-VNT (VARIABLE VANE) TURBOS 50psi capability Display boost in...